Interaction of AZ91 Magnesium Alloy with Ceramic Shell during Investment Casting

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26620%2F22%3APU145211" target="_blank" >RIV/00216305:26620/22:PU145211 - isvavai.cz</a>
Result on the web
<a href="https://main.scientific.net/book/structural-and-functional-materials/978-3-0364-1106-4/ebook" target="_blank" >https://main.scientific.net/book/structural-and-functional-materials/978-3-0364-1106-4/ebook</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.4028/p-06y1nu" target="_blank" >10.4028/p-06y1nu</a>

Result language
angličtina
Original language name
Interaction of AZ91 Magnesium Alloy with Ceramic Shell during Investment Casting
Original language description
The investment casting into a ceramic shell of magnesium alloys brings several difficulties, one of which is the high reactivity of some magnesium alloys with the often-used ceramic shells. In the group of these potentially problematic alloys belong the AZ91 magnesium alloy too. This paper aims to describe the interaction of magnesium melt with ceramic shell, especially from the point of view of manufacturing problems on the surface of emerging defects with reduced corrosion resistance. Samples of AZ91 magnesium alloy castings in as-cast and heattreated were microstructurally evaluated. Surface defects were analysed using light and scanning electron microscopy, including their EDX chemical microanalysis.
Czech name
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Czech description
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Project
<a href="/en/project/FV30305" target="_blank" >FV30305: Unconventional technology of production of magnesium alloy castings by the method of precise casting and controlled melt solidification in ceramic form</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2022
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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